# -*- coding: utf-8 -*-
# @Author : zhaochen
# @Date   : 2019/2/14
# @File   : R14_IC_UnsettledCreditAndQuasiCurrOvduAmtCheck.py
# @E-mail : zhaochen@bbdservice.com

'''eof
name:申请人未销户贷记卡、准贷记卡当前逾期总金额校验
code:R14_IC_UnsettledCreditAndQuasiCurrOvduAmtCheck_2D
tableName:
columnName:
groups:个人征信校验
dependencies:IC_DSJ_2D
type:常用指标
datasourceType:在线指标
description:
eof'''

import sys
import re
import datetime
reload(sys)
sys.setdefaultencoding('utf-8')

null_type_list = ['', ' ', None, 'null', 'Null', 'NULL', '/', '-', '--']


def getTable(data, tableName, occurTimes):
    '''
        获取表信息
        :param data:表上层的字典对象
        :param tableName:表的名字
        :param occurTimes:表出现的次数，如果是0代表此表可以不出现，如果是1代表此表必须出现
        :return:该表全部数据
        '''
    table = data.get(tableName)
    if occurTimes == 0:
        if table is None:
            return [{}]
        elif table == "":
            return ""
        elif isinstance(table, list) is False or len(table) == 0:
            return None
        else:
            return data.get(tableName)
    if occurTimes == 1:
        if table == "":
            return ""
        elif table is None or isinstance(table, list) is False or len(table) == 0:
            return None
        else:
            return data.get(tableName)


def isfloat(x):
    '''
    判断x为float类型且大于等于0
    :param x:
    :return:
    '''
    try:
        if isinstance(float(x), float) and float(x)>=0:
            if str(x) in ['inf', 'infinity', 'INF', 'INFINITY', 'True']:
                return False
            else:
                return True
        else:
            return False
    except:
        return False

def R14_IC_UnsettledCreditAndQuasiCurrOvduAmtCheck():
    data = IC_DSJ_2D['data']
    factor = []
    # 借贷账户信息
    PDA = getTable(data, 'PDA', 1)
    if PDA is None:
        return u'缺失值'
    elif PDA == "":
        return 0
    else:
        # 借贷账户信息单元
        PD01 = getTable(PDA[0], 'PD01', 0)
        if PD01 is None or PD01 == "":
            return u'缺失值'
        elif PD01 == [{}]:
            return 0
        else:
            for i in PD01:
                try:
                    # 基本信息段
                    PD01A = getTable(i, 'PD01A', 1)
                    # 最新表现信息段
                    PD01B = getTable(i, 'PD01B', 1)
                    if PD01A is None or PD01B is None or PD01A == "" or PD01B == "":
                        factor.append(None)
                    else:
                        # 账户类型
                        PD01AD01 = PD01A[0].get('PD01AD01')
                        # 账户状态
                        PD01BD01 = PD01B[0].get('PD01BD01')
                        # 还款状态
                        PD01BD04 = PD01B[0].get('PD01BD04')
                        if PD01AD01 in null_type_list:
                            factor.append(None)
                        else:
                            # “R2”(贷记卡账户)，（4(销户),6(未激活))
                            if PD01AD01 == 'R2':
                                if PD01BD01 not in  ['4', '6'] or PD01BD01 in null_type_list:
                                    if isfloat(PD01BD04) and float(PD01BD04) >= 1 and float(PD01BD04) <= 7:
                                        factor.append(1)
                                    else:
                                        factor.append(0)
                                else:
                                    factor.append(0)
                            else:
                                factor.append(0)
                            # “R3”(准贷记卡账户)，（4(销户),6(未激活))
                            if PD01AD01 == 'R3':
                                if PD01BD01 not in  ['4', '6']  or PD01BD01 in null_type_list:
                                    if isfloat(PD01BD04) and float(PD01BD04) >= 3 and float(PD01BD04) <= 7:
                                        factor.append(1)
                                    else:
                                        factor.append(0)
                                else:
                                    factor.append(0)
                            else:
                                factor.append(0)
                except:
                    factor.append(None)
                    continue

    factorNotNone = filter(lambda x: x is not None, factor)
    if len(factorNotNone) == 0:
        return u'缺失值'
    else:
        return sum(factorNotNone)


result = R14_IC_UnsettledCreditAndQuasiCurrOvduAmtCheck()